string(3) "ccc" string(66) "mysql:dbname=qun_shangyouhui;host=localhost;port=3306;charset=utf8" array(1) { [12]=> int(0) } object(DB)#2 (8) { ["pdo":protected]=> NULL ["cfg":protected]=> array(5) { ["master"]=> array(8) { ["host"]=> string(9) "localhost" ["username"]=> string(15) "qun_shangyouhui" ["password"]=> string(17) "adminshangyouihui" ["port"]=> string(4) "3306" ["database"]=> string(15) "qun_shangyouhui" ["charset"]=> string(4) "utf8" ["pconnect"]=> int(0) ["tablepre"]=> string(4) "ims_" } ["slave_status"]=> bool(false) ["slave"]=> array(1) { [1]=> array(9) { ["host"]=> string(0) "" ["username"]=> string(0) "" ["password"]=> string(0) "" ["port"]=> string(4) "3307" ["database"]=> string(0) "" ["charset"]=> string(4) "utf8" ["pconnect"]=> int(0) ["tablepre"]=> string(4) "ims_" ["weight"]=> int(0) } } ["common"]=> array(1) { ["slave_except_table"]=> array(1) { [0]=> string(13) "core_sessions" } } ["tablepre"]=> string(4) "ims_" } ["tablepre":protected]=> string(4) "ims_" ["result":protected]=> NULL ["statement":protected]=> NULL ["errors":protected]=> array(0) { } ["link":protected]=> array(0) { } ["name":protected]=> string(6) "master" } int(0) bool(false)